package com.iss.lxhproject.dao;

import com.iss.lxhproject.model.RoomType;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

import java.util.List;

@Mapper
@Repository
public interface RoomTypeDao {
    //映射下拉列表的值
    @Select("select * from roomtype")
    List<RoomType> selectAllRoomType();
}
